[PATCH 1/2] arm: mach-omap2: n8x0: clean up dummy onenand init

[Tony Lindgren]

* Aaro Koskinen <aaro.koskinen at nokia.com> [101202 07:40]:
> When OneNAND support is disabled, the platform code defines NULL
> board_onenand_data and empty init function for us. By utilizing this we
> can avoid cluttering board files with dummy definitions/wrappers.

Applying these too.

Tony